What is he doing?
He is waving.
What is she doing?
She is spinning.
She is falling.
What is he doing?
He is jumping.
What are they doing?
They are eating.
What is he doing?
He is pointing.
What is she doing?
She is swimming.
What are they doing?
They are laughing.
What is she doing?
She is poking/touching.
What is she doing?
She is brushing.
What are they doing?
They are reading.
What is she doing?
She is clapping.
What is she doing?
She is painting.
What are they doing?
They are running.
What are they doing?
They are dancing.
What is she doing?
She is sleeping.
What is she doing?
She is crying.